pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,657,164
← previous block
next block →
recent activity
Analyzing
Block #101,657,164
13 transactions · 12 stateful · 2026-09-03 16:02:53 UTC
Parallelism
69
/100
Blocked
50
%
Avg conflicts / tx
0.85
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,657,164
· 13 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x1ada0a83
· blocks 1
#2
execute
#4
0x0c7abd22
· blocks 5
#7
execPerpOps
#9
forward
#11
setData
#3
executePacked
#5
0x0c7abd22
· blocks 1
#6
execOrder
· blocks 3
#8
execFwdPositionOpsV2
· blocks 1
#10
execFwdPositionOpsV2
#12
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w0
5
w1
6
w1
8
w2
10
w2
12
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x735a86cd…b64d
0x34b655…2a6f
6 touches
3 conflicts
0xcb45d9d6…cb84
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xcba76693…20ff
0xfa32f9…f3f0
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
Perpl
6 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity